warning

This lesson will soon be taken down.

We've made brand new and improved lessons for you.
Read the help article
chevron-right
Year 10Maths

Area of rectangles, parallelograms and triangles

Lesson outcome

In this lesson, we will practise using the formulae to calculate the area of rectangles, parallelograms and triangles. We will model how to determine which measures within a diagram are appropriate to use for the formulae.